Thread: Where is the high side A/C gauge port?
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Old 06-20-2007, 11:16 PM
deanyel deanyel is offline
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Join Date: Aug 2003
Location: Phoenix
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Shall we assume you're asking about the 96 E300? Near the brake master cylinder sounds like the high side, low side more likely to down by the radiator. What color cap is the one you see?
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